Battery pack
US-2024429539-A1 · Dec 26, 2024 · US
Re-sealable arrangements
Re-sealable arrangements · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M50/317 |
| Official title | Re-sealable arrangements |
| Display label | Re-sealable arrangements |
| Total patents | 936 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 39 |
| 2016 | 28 |
| 2017 | 44 |
| 2018 | 34 |
| 2019 | 36 |
| 2020 | 43 |
| 2021 | 67 |
| 2022 | 99 |
| 2023 | 121 |
| 2024 | 160 |
| 2025 | 226 |
| 2026 | 39 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus for Increasing Safety when Using Battery Systems
US-2016351870-A1 · Dec 1, 2016 · US
Secondary battery, component for the same and method for manufacturing the same
US-9508969-B2 · Nov 29, 2016 · US
Battery unit
US-2016344070-A1 · Nov 24, 2016 · US
Electrochemical battery module having improved resistance in moist environments and method for producing at least one such module
US-2016322616-A1 · Nov 3, 2016 · US
Battery pack
US-9484563-B2 · Nov 1, 2016 · US
Battery module
US-9466819-B2 · Oct 11, 2016 · US
Sealed battery
US-9466824-B2 · Oct 11, 2016 · US
Rechargeable battery having short circuit member
US-2016293930-A1 · Oct 6, 2016 · US
Compliant tip thermistor with flexible clip for monitoring the temperature of a battery cell
US-9452671-B2 · Sep 27, 2016 · US
Battery pack
US-9437854-B2 · Sep 6, 2016 · US
Energy storage system for hybrid electric vehicle
US-9415674-B2 · Aug 16, 2016 · US
Sealing frame for use in a battery
US-9401503-B2 · Jul 26, 2016 · US
Battery damage indicator
US-9373870-B2 · Jun 21, 2016 · US
Sealing plate for prismatic secondary battery and prismatic secondary battery using the sealing plate
US-2016118632-A1 · Apr 28, 2016 · US
Battery array safety covers for energy storage system
US-9321340-B2 · Apr 26, 2016 · US
Electrochemical cell having a fixed cell element
US-9324976-B2 · Apr 26, 2016 · US
On-board power source device
US-2016099451-A1 · Apr 7, 2016 · US
Sealing plate for prismatic secondary battery and prismatic secondary battery using the sealing plate
US-9263719-B2 · Feb 16, 2016 · US
Pouch type lithium secondary battery having tubular passage structure
US-2016020452-A1 · Jan 21, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M50/317?
- CPC H01M50/317 is the Cooperative Patent Classification code for “Re-sealable arrangements.”
- How many patents are filed under CPC H01M50/317 (Re-sealable arrangements)?
- Our database includes 936 publications tagged with this CPC code.
- Is patent activity under CPC H01M50/317 growing?
- Publication counts under this code: 160 in 2024 vs 226 in 2025 (latest complete years).